TimThumb WordPress: How to Fix the TimThumb.php Vulnerability in Your WordPress Theme

David G. Johnson Small Business Marketing, WordPress 8 Comments

This morning, I woke up to dozens of e-mails from my websites notifying me about issues. Worst of all, however, was the notification from MediaTemple: we’ve disabled your hosting account because your website is serving as a relay for spam e-mails. Yuck. Immediately, my mind went to the TimThumb.php issue that was discovered a couple of weeks ago and reported …